New features:
- now supports the Muse 2016 and the Brain Bit headband in addition
- automatically plots all available channels (EEG, Gyro, PPG) adaptively
- automatically removes bad EEG channels in real-time so they are not taken into account when computing the focus or the spectra. they are then displayed in white
- new LSL stream for average band power values
Other:
- fixed some stability issues and GUI layout
- made LSL streams with a nominal srate of 20Hz